linux-kernel - Re: [PATCH 0/6 v5 RESEND] seccomp: add the synchronous mode for seccomp

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Message-ID: <20230327102715.GA7701@hirez.programming.kicks-ass.net>
Date:   Mon, 27 Mar 2023 12:27:15 +0200
From:   Peter Zijlstra <peterz@...radead.org>
To:     Andrei Vagin <avagin@...gle.com>
Cc:     Kees Cook <keescook@...omium.org>, linux-kernel@...r.kernel.org,
        Christian Brauner <brauner@...nel.org>,
        Chen Yu <yu.c.chen@...el.com>, avagin@...il.com,
        Andy Lutomirski <luto@...capital.net>,
        Dietmar Eggemann <dietmar.eggemann@....com>,
        Ingo Molnar <mingo@...hat.com>,
        Juri Lelli <juri.lelli@...hat.com>,
        Peter Oskolkov <posk@...gle.com>,
        Tycho Andersen <tycho@...ho.pizza>,
        Will Drewry <wad@...omium.org>,
        Vincent Guittot <vincent.guittot@...aro.org>
Subject: Re: [PATCH 0/6 v5 RESEND] seccomp: add the synchronous mode for
 seccomp_unotify

On Tue, Mar 07, 2023 at 11:31:55PM -0800, Andrei Vagin wrote:

> Kees is ready to take this patch set, but wants to get Acks from the
> sched folks.
> 

> Andrei Vagin (4):
>   seccomp: don't use semaphore and wait_queue together
>   sched: add a few helpers to wake up tasks on the current cpu
>   seccomp: add the synchronous mode for seccomp_unotify
>   selftest/seccomp: add a new test for the sync mode of
>     seccomp_user_notify
> 
> Peter Oskolkov (1):
>   sched: add WF_CURRENT_CPU and externise ttwu

Acked-by: Peter Zijlstra (Intel) <peterz@...radead.org>